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3106495164 = 223258874597
BaseRepresentation
bin1011100100101001…
…0101101010111100
322000111102022020110
42321022111222330
522330230321124
61232130550020
7136660526133
oct27112255274
98014368213
103106495164
111354598883
12728438310
133a6790526
1421680891a
15132acd029
hexb9295abc

3106495164 has 12 divisors (see below), whose sum is σ = 7248488744. Its totient is φ = 1035498384.

The previous prime is 3106495159. The next prime is 3106495181. The reversal of 3106495164 is 4615946013.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 129437287 + ... + 129437310.

Almost surely, 23106495164 is an apocalyptic number.

It is an amenable number.

3106495164 is an abundant number, since it is smaller than the sum of its proper divisors (4141993580).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3106495164 is a wasteful number, since it uses less digits than its factorization.

3106495164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 258874604 (or 258874602 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 39.

The square root of 3106495164 is about 55735.9414022944. The cubic root of 3106495164 is about 1459.1173691914.

The spelling of 3106495164 in words is "three billion, one hundred six million, four hundred ninety-five thousand, one hundred sixty-four".

Divisors: 1 2 3 4 6 12 258874597 517749194 776623791 1035498388 1553247582 3106495164